高校网络机房的建设与发展

随着Internet的快速发展,网络已成为支持高校教学、实验和信息查询服务的重要平台。而网络机房作为实验教学的主要场所,其建设要以保障网络通畅和网络安全运行为前提,完成教学任务为目的。通过对计算机网络结构搭建和虚拟局域网(VLAN)划分,有效抑制了广播风暴的发生。选择适宜的网络设备和传输介质进行组网,可提供一个稳定的网络运行环境。同时,详细说明了机房教学和机房管理系统是机房建设不可缺省的组成部分。探讨了虚拟化技术在网络机房中的应用前景。

The Construction and Development of Universities Network Computer Room

With the rapidly development of the Intemet, network has become an important platform to support university education, experiment and information inquiry services. And as the main places of experimental teaching, the construction of the network computer room must achieve the accomplishment of teaching task based upon the premise of ensuring unobstructed and secure network. Through the building on computer network structure and the division of the virtual local area network （VLAN）, the occurrence of broadcast storms has effectively suppressed. Choosing appropriate network device and transmission medium in networking can provide a stable network operation environment. And in the essay, it＇s also clearly illustrated the reason why the computer room teaching and the network room management system is an integral part in computer room construction. The application prospect of the virtualization technology in the network computer room is also discussed in detail.